package com.miaoshaconsumer.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.miaoshaconsumer.pojo.Product;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Service;

public interface ProductMapper extends BaseMapper<Product> {
	@Select("select * from product where productNo = #{productNo}")
	Product findByProductNo(Integer productNo);
}
